Chemistry - Complete d-block Question with Solution | TestHub

ChemistryComplete d-blockd-blockMedium2 minPYQ_2021
ChemistryMediumstatement

Given below are two statements:
Statement I: Potassium permanganate on heating at 573 K forms potassium manganate.

Statement II: Both potassium permanganate and potassium manganate are tetrahedral and paramagnetic in nature.

In the light of the above statements, choose the most appropriate answer from the options given below:

Options:

Answer:
A
Solution:

2KMnO4Potassium permanganate573 KK2MnO4Potassium manganate+MnO2+O2

Statement-I is correct.

Statement-II is incorrect.

Stream:JEESubject:ChemistryTopic:Complete d-blockSubtopic:d-block
2mℹ️ Source: PYQ_2021

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